Properties

Label 8015.88
Modulus $8015$
Conductor $8015$
Order $228$
Real no
Primitive yes
Minimal yes
Parity even

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Show commands: PariGP / SageMath
from sage.modular.dirichlet import DirichletCharacter
 
H = DirichletGroup(8015, base_ring=CyclotomicField(228))
 
M = H._module
 
chi = DirichletCharacter(H, M([171,152,225]))
 
pari: [g,chi] = znchar(Mod(88,8015))
 

Basic properties

Modulus: \(8015\)
Conductor: \(8015\)
sage: chi.conductor()
 
pari: znconreyconductor(g,chi)
 
Order: \(228\)
sage: chi.multiplicative_order()
 
pari: charorder(g,chi)
 
Real: no
Primitive: yes
sage: chi.is_primitive()
 
pari: #znconreyconductor(g,chi)==1
 
Minimal: yes
Parity: even
sage: chi.is_odd()
 
pari: zncharisodd(g,chi)
 

Galois orbit 8015.hn

\(\chi_{8015}(88,\cdot)\) \(\chi_{8015}(93,\cdot)\) \(\chi_{8015}(263,\cdot)\) \(\chi_{8015}(352,\cdot)\) \(\chi_{8015}(578,\cdot)\) \(\chi_{8015}(788,\cdot)\) \(\chi_{8015}(793,\cdot)\) \(\chi_{8015}(802,\cdot)\) \(\chi_{8015}(1052,\cdot)\) \(\chi_{8015}(1353,\cdot)\) \(\chi_{8015}(1458,\cdot)\) \(\chi_{8015}(1488,\cdot)\) \(\chi_{8015}(1502,\cdot)\) \(\chi_{8015}(1712,\cdot)\) \(\chi_{8015}(2027,\cdot)\) \(\chi_{8015}(2053,\cdot)\) \(\chi_{8015}(2202,\cdot)\) \(\chi_{8015}(2277,\cdot)\) \(\chi_{8015}(2312,\cdot)\) \(\chi_{8015}(2342,\cdot)\) \(\chi_{8015}(2487,\cdot)\) \(\chi_{8015}(2517,\cdot)\) \(\chi_{8015}(2573,\cdot)\) \(\chi_{8015}(2662,\cdot)\) \(\chi_{8015}(2718,\cdot)\) \(\chi_{8015}(3007,\cdot)\) \(\chi_{8015}(3063,\cdot)\) \(\chi_{8015}(3152,\cdot)\) \(\chi_{8015}(3208,\cdot)\) \(\chi_{8015}(3238,\cdot)\) ...

sage: chi.galois_orbit()
 
order = charorder(g,chi)
 
[ charpow(g,chi, k % order) | k <-[1..order-1], gcd(k,order)==1 ]
 

Related number fields

Field of values: $\Q(\zeta_{228})$
Fixed field: Number field defined by a degree 228 polynomial (not computed)

Values on generators

\((3207,4581,4586)\) → \((-i,e\left(\frac{2}{3}\right),e\left(\frac{75}{76}\right))\)

First values

\(a\) \(-1\)\(1\)\(2\)\(3\)\(4\)\(6\)\(8\)\(9\)\(11\)\(12\)\(13\)\(16\)
\( \chi_{ 8015 }(88, a) \) \(1\)\(1\)\(e\left(\frac{46}{57}\right)\)\(e\left(\frac{41}{228}\right)\)\(e\left(\frac{35}{57}\right)\)\(e\left(\frac{75}{76}\right)\)\(e\left(\frac{8}{19}\right)\)\(e\left(\frac{41}{114}\right)\)\(e\left(\frac{61}{114}\right)\)\(e\left(\frac{181}{228}\right)\)\(e\left(\frac{27}{38}\right)\)\(e\left(\frac{13}{57}\right)\)
sage: chi.jacobi_sum(n)
 
\( \chi_{ 8015 }(88,a) \;\) at \(\;a = \) e.g. 2